I had long presumed that this photoset (a.k.a. the only photoset from the very short 1998 tour I’m aware of) had completely disappeared from the web. I’m absolutely positive I’ve checked the Wayback Machine before today for this photoset and it didn’t appear. It’s possible today might have been my first time seeing these photos, because I think the link from Chemical Harvest was probably broken from the moment I first encountered it.
Presuming these photos are indeed from the date they claim to be, we now know that Steven’s big haircut was before the short 1998 tour.